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Urea with Release Zinc in Maize (Rainy Season)

1. Maize loves nitrogen – and urea is the cheapest and most effective way to give it. It boosts plant height, leaf size, and overall green growth.

2. But in rainy season, zinc deficiency is common. You’ll see white or yellow lines on the leaves. This directly affects the cob size and grain filling.

3. Solution? Mix zinc with urea. But not just any zinc—use chelated zinc. It doesn’t get locked in wet soil and stays available for the plant.

4. Right dose: For every 1 bag of urea (45–50 kg), mix 500 grams of chelated zinc. That’s all you need.

5. How to mix it?

   • Spread urea on a clean floor or plastic sheet.

   • Sprinkle the chelated zinc powder evenly.

   • Mix it 3–4 times by hand or with a shovel.

   • Make sure the powder sticks well to the urea.

   • Store in shade and apply the same day if possible.

6. When to apply?

   • First dose: 20 to 25 days after sowing

   • Second dose: 40 to 45 days after sowing

7. Benefits you'll see:

   • Stronger roots, greener leaves

   • Better cob formation

   • Increased yield and healthy grains

   • Zinc deficiency won’t affect your crop